Updated Oct 7, 2026 7 min read

Sienna at the Thompson Apartments (501 Brazos St): Rent & Floor Plans (2026)

Inside this guide
  1. Sienna at the Thompson at a glance (checked Oct 2, 2026)
  2. How much does Sienna at the Thompson cost? (checked Oct 2, 2026)
  3. What floor plans does Sienna at the Thompson have?
  4. What fees does Sienna at the Thompson charge besides rent? (from Sienna’s property pages, Oct 2, 2026)
  5. What amenities does Sienna at the Thompson list?
  6. What is the pet policy at Sienna at the Thompson?
  7. What are the lease terms, utilities and parking at Sienna at the Thompson?
  8. Where is Sienna at the Thompson and what is nearby?
  9. What do reviewers say about Sienna at the Thompson?
  10. Frequently asked questions
  11. Want help finding your Austin apartment? It’s free.
  12. Related posts

By Alexander Concepcion, Taco Street Locating. Checked Oct 2, 2026 against Sienna at the Thompson’s website.

Sienna at the Thompson is a downtown Austin high-rise at 501 Brazos Street, with apartments and Lofts above the Thompson hotel. On Oct 2, 2026, its floor plans page showed starting prices from $2,599 for a one-bedroom and $3,812 for a two-bedroom, with studios listed as contact for pricing. Fees are not published online.

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Sienna at the Thompson at a glance (checked Oct 2, 2026)

Fact Detail Source
Address 501 Brazos Street, Austin, TX 78701 Property website
Neighborhood Downtown Austin at 5th and Brazos; the site cites a Walk Score of 99 Property website
Year built 2022 (from our property database; the property site does not list it) Our database
Units Not listed Property website
Floor plans Studio, one- and two-bedroom plans, 466 to 1,290 sq ft, including Lofts above the Thompson Property website
Rent from 1BR from $2,599 (570 sq ft); 2BR from $3,812 (924 sq ft); studio contact for pricing Property floor plans page
Specials None shown on the pages I read Property website
Pets Pet-friendly; dog rider and pet policy compliance required before approval; call for restricted breeds Property website
Lease terms “Flexible lease terms”; furnished Lofts offered; specifics not published Property website
Parking On-site resident garage with EV charging; valet access via the hotel; pricing not published Property website
Phone / hours 512-379-5527; Mon to Fri 9 to 6, Sat 10 to 5, Sun 12 to 5 Property website

How much does Sienna at the Thompson cost? (checked Oct 2, 2026)

Sienna’s floor plans page listed “Starting at” prices for homes with availability on Oct 2, 2026. One-bedrooms started at $2,599 (570 sq ft Jr. 1 Bedroom 07), $2,607 (505 sq ft), $2,642 (496 sq ft), $2,650 (625 sq ft) and $2,667 (509 sq ft), and larger one-bedrooms at $3,514 (837 sq ft), $3,622 (804 sq ft) and $3,627 (864 sq ft). Two-bedrooms started at $3,812 (924 sq ft), $4,644 (922 sq ft, in the Lofts above the Thompson) and $5,005 (1,285 sq ft, two bath). Studios and many other plans showed “Contact Us.” Your price depends on the unit, floor, view and move-in date. Check the Sienna floor plans page for what is open.

Specials: I did not see a current special on the pages I read. Ask the office whether any concession applies to your move-in date and lease length.

What floor plans does Sienna at the Thompson have?

Plan Beds / baths Size (sq ft) Starting price (Oct 2, 2026)
Jr. 1 Bedroom 04 1BR/1BA 496 From $2,642
Jr. 1 Bedroom 05 1BR/1BA 505 From $2,607
1 Bedroom 01 1BR/1BA 509 From $2,667
Jr. 1 Bedroom 07 1BR/1BA 570 From $2,599
1 Bedroom 13 1BR/1BA 625 From $2,650
1 Bedroom 15 1BR/1BA 804 From $3,622
1 Bedroom 09 1BR/1BA 837 From $3,514
1 Bedroom 11 1BR/1BA 864 From $3,627
2 Bedroom 03 2BR/1BA 924 From $3,812
2 Bedroom 1503 (Lofts above the Thompson) 2BR/1BA 922 From $4,644
2 Bedroom 18 2BR/2BA 1,285 From $5,005
Studios and other plans (34 listed as Contact Us) Studio to 2BR 466 to 1,290 Contact the office

Source: Sienna at the Thompson’s floor plans page, Oct 2, 2026. Availability changes often.

What fees does Sienna at the Thompson charge besides rent? (from Sienna’s property pages, Oct 2, 2026)

Fee Amount Required?
Application fee Not published; confirm with property Yes
Administrative fee Not published; confirm with property Confirm
Security deposit Not published; confirm with property Confirm
Utilities and trash Not published on the pages I read; ask which are billed and which are included Confirm
Parking On-site garage with EV charging stations; pricing not published Optional
Pet fees Not published; confirm with property Only with a pet
Cabana and hotel services Priority access to rentable cabanas, valet parking and in-apartment dining are listed; pricing not published Optional

I could not find a published fee schedule on the pages I read, so ask the office for the full list of one-time and monthly charges before you apply.

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What amenities does Sienna at the Thompson list?

Community: a third-floor wellness center (6,700 sq ft) with TechnoGym and Peloton equipment, a cold plunge and infrared sauna, a 75-foot lap pool on the fourth-floor deck with fireplaces and daybeds, a business lounge with private work rooms and game room, a 15th-floor resident lounge with BBQs and firepits, an indoor dog run and dog spa, a sound-isolated music room, a 24-hour concierge lobby, a resident garage with EV charging, bike storage, refrigerated storage and a Musician in Residence program. Residents also get access to hotel-side dining and bars, including the tommie coffee bar, Fifth Street Diner, The Royale Room and the Arriba Abajo rooftop cantina.

Apartment: luxury vinyl plank flooring, quartz countertops and backsplash, GE stainless steel appliances, an in-home washer and dryer, floor-to-ceiling windows, roller shades, soft-close cabinetry, track lighting, glass showers, keyless entry and programmable thermostats. Select units add work-from-home nooks, dual vanities, private balconies and kitchen islands. The Lofts above the Thompson add 12-foot ceilings, wide-plank hardwood floors and furnished options.

Amenities are from the property’s website, Oct 2, 2026.

What is the pet policy at Sienna at the Thompson?

Sienna calls itself a pet-friendly community and lists an indoor dog run and dog spa. It requires an acknowledgement of the Dog Rider and compliance with the pet policy before application approval, and says to contact the office for restricted breeds. Pet fees and rent were not published on the pages I read, so ask before you apply.

What are the lease terms, utilities and parking at Sienna at the Thompson?

Sienna says it offers flexible lease terms and a furnished option in the Lofts above the Thompson, but it does not publish specific terms, so ask which term your quoted price is based on. The building has an on-site resident garage with EV charging stations, and the site lists valet parking through the hotel. Parking prices and utility billing were not published on the pages I read.

Where is Sienna at the Thompson and what is nearby?

Sienna is at 501 Brazos Street at 5th and Brazos in downtown Austin, above the Thompson and tommie hotels. The property cites a Walk Score of 99, a Bike Score of 96 and a Transit Score of 68, and lists nearby places including Royale Room, Whole Foods Market, Trader Joe’s, Republic Square and Studio Three Austin. See our Monarch by Windsor review for another downtown Austin option.

What do reviewers say about Sienna at the Thompson?

Our property database shows a 4.0 out of 5 rating from 99 reviews (retrieval date not recorded and not rechecked). I have not summarized reviewer themes for this page, so read recent reviews on Google and other sites before touring.

Frequently asked questions

How much is rent at Sienna at the Thompson?

On Oct 2, 2026, starting prices were $2,599 for a one-bedroom and $3,812 for a two-bedroom. Studios and many plans said to contact the office.

What fees does Sienna charge beyond rent?

The property does not publish a fee schedule online. Ask the office for the application, admin, deposit, pet, parking and utility charges before you apply.

Does Sienna have specials?

I did not see a current special on the pages I read. Ask the office whether any concession applies to your move-in date.

Is Sienna pet-friendly?

Yes. It has an indoor dog run and dog spa, requires a Dog Rider acknowledgement, and says to call for restricted breeds. Pet fees are not published.

What lease terms does Sienna offer?

Sienna advertises flexible lease terms and furnished Lofts, but does not publish specific terms. Ask which term your quote uses.

Where do I tour Sienna?

The community is at 501 Brazos Street, Austin, TX 78701, phone 512-379-5527. The office is open Monday to Friday 9 to 6, Saturday 10 to 5 and Sunday 12 to 5.

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